DE602009000812D1 - Oil separator and turbo engine comprising this device - Google Patents

Oil separator and turbo engine comprising this device

Info

Publication number
DE602009000812D1
DE602009000812D1 DE602009000812T DE602009000812T DE602009000812D1 DE 602009000812 D1 DE602009000812 D1 DE 602009000812D1 DE 602009000812 T DE602009000812 T DE 602009000812T DE 602009000812 T DE602009000812 T DE 602009000812T DE 602009000812 D1 DE602009000812 D1 DE 602009000812D1
Authority
DE
Germany
Prior art keywords
oil separator
turbo engine
turbo
engine
separator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602009000812T
Other languages
German (de)
Inventor
Jacques Rene Bart
Jacky Raphael Derenes
Stephane Rousselin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Publication of DE602009000812D1 publication Critical patent/DE602009000812D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/50—Bearings
    • F05D2240/54—Radial bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Centrifugal Separators (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
DE602009000812T 2008-01-29 2009-01-26 Oil separator and turbo engine comprising this device Active DE602009000812D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0850540A FR2926738B1 (en) 2008-01-29 2008-01-29 DEHUILING DEVICE AND TURBOMACHINE COMPRISING SAID DEVICE

Publications (1)

Publication Number Publication Date
DE602009000812D1 true DE602009000812D1 (en) 2011-04-21

Family

ID=39885214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009000812T Active DE602009000812D1 (en) 2008-01-29 2009-01-26 Oil separator and turbo engine comprising this device

Country Status (7)

Country Link
US (1) US8051952B2 (en)
EP (1) EP2085579B1 (en)
JP (1) JP5188408B2 (en)
CA (1) CA2651080C (en)
DE (1) DE602009000812D1 (en)
FR (1) FR2926738B1 (en)
RU (1) RU2483001C2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0816562D0 (en) * 2008-09-11 2008-10-15 Rolls Royce Plc Lubricant scavenge arrangement
FR2947857B1 (en) * 2009-07-10 2012-03-30 Snecma DESHUILEUR ARRANGEMENT
FR2952402B1 (en) * 2009-11-10 2015-10-30 Snecma DEVICE FOR DEHUILING AN ENCLOSURE IN A TURBOMACHINE
DE102009059019A1 (en) * 2009-12-21 2011-06-22 Rolls-Royce Deutschland Ltd & Co KG, 15827 Arrangement for discharging oil-deaeration air in a gas turbine engine
FR2968062B1 (en) * 2010-11-26 2012-11-16 Snecma OIL DRAINING DEVICE AND TURBOMACHINE COMPRISING SUCH A DEVICE
FR2985766B1 (en) * 2012-01-16 2016-07-22 Snecma ARRANGEMENT FOR GUIDING THE FLOW OF A LIQUID IN RELATION TO THE ROTOR OF A TURBOMACHINE
FR2986043B1 (en) * 2012-01-24 2014-02-14 Snecma EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER
US9194254B2 (en) 2012-05-25 2015-11-24 Hamilton Sundstrand Corporation Reduced velocity valve
US9284866B2 (en) 2012-05-25 2016-03-15 Hamilton Sundstrand Corporation Valve bypass
US8945284B2 (en) 2012-06-05 2015-02-03 Hamilton Sundstrand Corporation Deoiler seal
FR2993609B1 (en) * 2012-07-19 2014-11-21 Snecma OIL DRAINING DEVICE OF A TURBOMACHINE HAVING A SUCTION PIPE
US8764867B2 (en) * 2012-08-12 2014-07-01 Gregory Ray Brannon Aircraft oil flow management system for inverted flight
FR3004254B1 (en) 2013-04-08 2015-05-15 Snecma STRESS MEASUREMENT GAUGE CALIBRATION INSTALLATION
FR3011035B1 (en) * 2013-09-25 2015-10-09 Snecma EXHAUST CASE COMPRISING A FLUID EVACUATION DEVICE, AND TURBOMACHINE
FR3013387B1 (en) * 2013-11-20 2015-11-20 Snecma BEARING SUPPORT HAVING A GEOMETRY FACILITATING THE EVACUATION OF FOUNDRY CORES
US9464572B2 (en) 2013-12-20 2016-10-11 Pratt & Whitney Canada Corp. Oil tank and scavenge pipe assembly of a gas turbine engine and method of delivering an oil and air mixture to same
DE102014119066A1 (en) * 2014-12-18 2016-06-23 Rolls-Royce Deutschland Ltd & Co Kg Aero engine with a device for separating oil
EP3413001B1 (en) 2017-06-06 2020-01-08 Ge Avio S.r.l. Additively manufactured heat exchanger

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3605619A1 (en) * 1986-02-21 1987-08-27 Mtu Muenchen Gmbh FLOWING MACHINE WITH SUPPLY DEVICE FOR LUBRICANTS
US4683714A (en) * 1986-06-17 1987-08-04 General Motors Corporation Oil scavenge system
JPH04203425A (en) * 1990-11-30 1992-07-24 Yanmar Diesel Engine Co Ltd Turbine side bearing lubricating device for gas turbine
US5114446A (en) * 1991-02-15 1992-05-19 United Technologies Corporation Deoiler for jet engine
US5201845A (en) * 1991-10-30 1993-04-13 General Electric Company Low pressure drop radial inflow air-oil separating arrangement and separator employed therein
AT396463B (en) * 1992-03-09 1993-09-27 Melcher Gerhard Dipl Ing Dr INORGANIC MEASUREMENT, COATINGS MADE THEREOF, MOLDED BODIES AND METHOD FOR THEIR PRODUCTION
RU2157905C2 (en) * 1994-01-17 2000-10-20 Акционерное общество закрытого типа "Энерготех" Gas-turbine engine
FR2742804B1 (en) * 1995-12-20 1998-01-16 Snecma LUBRICATION ENCLOSURE ROTOR ROTOR
DE20009605U1 (en) * 2000-05-30 2001-10-18 Ing. Walter Hengst GmbH & Co. KG, 48147 Münster Device for deoiling crankcase ventilation gases of an internal combustion engine
US7063734B2 (en) * 2004-03-23 2006-06-20 Pratt & Whitney Canada Corp. Air/oil separation system and method
US7377110B2 (en) * 2004-03-31 2008-05-27 United Technologies Corporation Deoiler for a lubrication system
US7377098B2 (en) * 2004-08-26 2008-05-27 United Technologies Corporation Gas turbine engine frame with an integral fluid reservoir and air/fluid heat exchanger
FR2898939B1 (en) * 2006-03-22 2008-05-09 Snecma Sa SYSTEM FOR DEFROSTING A TURBOMOTEUR INPUT CONE FOR AIRCRAFT

Also Published As

Publication number Publication date
CA2651080A1 (en) 2009-07-29
JP2009180224A (en) 2009-08-13
CA2651080C (en) 2015-12-08
US20090191046A1 (en) 2009-07-30
RU2009102839A (en) 2010-08-10
EP2085579B1 (en) 2011-03-09
EP2085579A1 (en) 2009-08-05
FR2926738B1 (en) 2010-04-02
RU2483001C2 (en) 2013-05-27
JP5188408B2 (en) 2013-04-24
US8051952B2 (en) 2011-11-08
FR2926738A1 (en) 2009-07-31

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